ATE550712T1 - Ansteuerverfahren für eine berührungstafel - Google Patents

Ansteuerverfahren für eine berührungstafel

Info

Publication number
ATE550712T1
ATE550712T1 AT10173140T AT10173140T ATE550712T1 AT E550712 T1 ATE550712 T1 AT E550712T1 AT 10173140 T AT10173140 T AT 10173140T AT 10173140 T AT10173140 T AT 10173140T AT E550712 T1 ATE550712 T1 AT E550712T1
Authority
AT
Austria
Prior art keywords
transistor
photodiode
potential
signal line
photo sensor
Prior art date
Application number
AT10173140T
Other languages
German (de)
English (en)
Inventor
Yoshiyuki Kurokawa
Takayuki Ikeda
Original Assignee
Semiconductor Energy Lab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Semiconductor Energy Lab filed Critical Semiconductor Energy Lab
Application granted granted Critical
Publication of ATE550712T1 publication Critical patent/ATE550712T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/0304—Detection arrangements using opto-electronic means
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Input By Displaying (AREA)
  • Liquid Crystal (AREA)
AT10173140T 2009-08-24 2010-08-18 Ansteuerverfahren für eine berührungstafel ATE550712T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009193216 2009-08-24

Publications (1)

Publication Number Publication Date
ATE550712T1 true ATE550712T1 (de) 2012-04-15

Family

ID=42937179

Family Applications (1)

Application Number Title Priority Date Filing Date
AT10173140T ATE550712T1 (de) 2009-08-24 2010-08-18 Ansteuerverfahren für eine berührungstafel

Country Status (7)

Country Link
US (1) US8624875B2 (ko)
EP (1) EP2290509B1 (ko)
JP (2) JP5513307B2 (ko)
KR (1) KR101735274B1 (ko)
CN (1) CN101996005B (ko)
AT (1) ATE550712T1 (ko)
TW (1) TWI511002B (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG10201500220TA (en) 2010-01-15 2015-03-30 Semiconductor Energy Lab Semiconductor device and method for driving the same
WO2011099336A1 (en) * 2010-02-12 2011-08-18 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and driving method thereof
WO2011111549A1 (en) 2010-03-08 2011-09-15 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
JP5556823B2 (ja) * 2012-01-13 2014-07-23 株式会社ニコン 固体撮像装置および電子カメラ
KR101931676B1 (ko) 2012-03-23 2018-12-24 삼성디스플레이 주식회사 광 센서, 이를 포함하는 표시 장치 및 그 구동 방법
CN104536606B (zh) * 2014-12-19 2018-05-01 广东欧珀移动通信有限公司 一种检测触摸屏的方法及装置
CN104572328A (zh) * 2014-12-29 2015-04-29 广东欧珀移动通信有限公司 一种控制方法及装置
US10977476B2 (en) 2015-06-01 2021-04-13 Beijing Boe Optoelectronics Technology Co., Ltd. Dermatoglyphics data acquisition device, acquisition method thereof and display device
CN104898322B (zh) * 2015-07-09 2018-06-15 京东方科技集团股份有限公司 一种显示装置及其驱动方法
JP6679897B2 (ja) * 2015-11-20 2020-04-15 富士通株式会社 情報処理装置、生体認証方法および生体認証プログラム
US10679034B2 (en) * 2018-06-08 2020-06-09 Synaptics Incorporated Short latency fingerprint sensing
TWI722827B (zh) * 2019-11-27 2021-03-21 友達光電股份有限公司 畫素陣列基板
KR102480273B1 (ko) * 2020-12-03 2022-12-23 주식회사 지2터치 Ｐ형 트랜지스터를 포함하는 프로그램 가능한 전압이 인가되는 터치 스크린

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04256278A (ja) 1991-02-08 1992-09-10 Matsushita Electric Ind Co Ltd リニアイメージセンサ
US6972753B1 (en) * 1998-10-02 2005-12-06 Semiconductor Energy Laboratory Co., Ltd. Touch panel, display device provided with touch panel and electronic equipment provided with display device
US6597348B1 (en) * 1998-12-28 2003-07-22 Semiconductor Energy Laboratory Co., Ltd. Information-processing device
TW459275B (en) * 1999-07-06 2001-10-11 Semiconductor Energy Lab Semiconductor device and method of fabricating the same
JP4112184B2 (ja) 2000-01-31 2008-07-02 株式会社半導体エネルギー研究所 エリアセンサ及び表示装置
US6747638B2 (en) * 2000-01-31 2004-06-08 Semiconductor Energy Laboratory Co., Ltd. Adhesion type area sensor and display device having adhesion type area sensor
JP2001298663A (ja) * 2000-04-12 2001-10-26 Semiconductor Energy Lab Co Ltd 半導体装置およびその駆動方法
JP4197217B2 (ja) * 2000-05-08 2008-12-17 株式会社半導体エネルギー研究所 装置
KR100771258B1 (ko) * 2000-05-09 2007-10-29 가부시키가이샤 한도오따이 에네루기 켄큐쇼 본인 인증 시스템과 본인 인증 방법 및 휴대 전화 장치
JP4364452B2 (ja) 2000-05-09 2009-11-18 株式会社半導体エネルギー研究所 携帯型情報通信装置
JP4703815B2 (ja) * 2000-05-26 2011-06-15 株式会社半導体エネルギー研究所 Ｍｏｓ型センサの駆動方法、及び撮像方法
US7030551B2 (en) * 2000-08-10 2006-04-18 Semiconductor Energy Laboratory Co., Ltd. Area sensor and display apparatus provided with an area sensor
US6747290B2 (en) * 2000-12-12 2004-06-08 Semiconductor Energy Laboratory Co., Ltd. Information device
US6724012B2 (en) * 2000-12-14 2004-04-20 Semiconductor Energy Laboratory Co., Ltd. Display matrix with pixels having sensor and light emitting portions
JP4485087B2 (ja) * 2001-03-01 2010-06-16 株式会社半導体エネルギー研究所 半導体装置の動作方法
JP4703883B2 (ja) * 2001-04-09 2011-06-15 株式会社半導体エネルギー研究所 半導体装置の作製方法
JP4831892B2 (ja) * 2001-07-30 2011-12-07 株式会社半導体エネルギー研究所 半導体装置
JP3992504B2 (ja) * 2002-02-04 2007-10-17 富士通株式会社 Ｃｍｏｓイメージセンサ
JP4301493B2 (ja) * 2003-04-09 2009-07-22 カシオ計算機株式会社 撮像装置
JP2007183706A (ja) 2006-01-04 2007-07-19 Epson Imaging Devices Corp タッチセンサシステム
GB2439118A (en) * 2006-06-12 2007-12-19 Sharp Kk Image sensor and display
US8065146B2 (en) * 2006-07-12 2011-11-22 Microsoft Corporation Detecting an answering machine using speech recognition
JP4899856B2 (ja) * 2006-12-27 2012-03-21 セイコーエプソン株式会社 液晶装置及び電子機器
US8089476B2 (en) * 2007-08-01 2012-01-03 Sony Corporation Liquid crystal device
JP5067753B2 (ja) * 2007-08-01 2012-11-07 株式会社ジャパンディスプレイウェスト 液晶装置および電子機器
US8350835B2 (en) * 2007-08-21 2013-01-08 Sharp Kabushiki Kaisha Display device
US7940252B2 (en) * 2007-10-18 2011-05-10 Himax Technologies Limited Optical sensor with photo TFT
US20090141004A1 (en) * 2007-12-03 2009-06-04 Semiconductor Energy Laboratory Co., Ltd. Display device and method for manufacturing the same
JP5175136B2 (ja) * 2008-05-22 2013-04-03 株式会社ジャパンディスプレイウェスト 電気光学装置及び電子機器
WO2010001652A1 (ja) * 2008-07-02 2010-01-07 シャープ株式会社 表示装置
EP2151811A3 (en) * 2008-08-08 2010-07-21 Semiconductor Energy Laboratory Co, Ltd. Display device and electronic device
KR20100038046A (ko) * 2008-10-02 2010-04-12 가부시키가이샤 한도오따이 에네루기 켄큐쇼 터치 패널 및 터치 패널의 구동방법
US8098345B2 (en) * 2008-11-21 2012-01-17 Sharp Kabushiki Kaisha Liquid crystal display device and electronics device
KR101633949B1 (ko) * 2008-12-24 2016-06-27 가부시키가이샤 한도오따이 에네루기 켄큐쇼 터치 패널 및 그 구동 방법
WO2010074011A1 (en) * 2008-12-24 2010-07-01 Semiconductor Energy Laboratory Co., Ltd. Touch panel, display device, and electronic device
JP5100670B2 (ja) * 2009-01-21 2012-12-19 株式会社半導体エネルギー研究所 タッチパネル、電子機器
JP5202395B2 (ja) * 2009-03-09 2013-06-05 株式会社半導体エネルギー研究所 タッチパネル、電子機器
US8982099B2 (en) * 2009-06-25 2015-03-17 Semiconductor Energy Laboratory Co., Ltd. Touch panel and driving method of the same
TWI496042B (zh) * 2009-07-02 2015-08-11 Semiconductor Energy Lab 觸控面板及其驅動方法

Also Published As

Publication number Publication date
US8624875B2 (en) 2014-01-07
JP5513307B2 (ja) 2014-06-04
EP2290509B1 (en) 2012-03-21
KR101735274B1 (ko) 2017-05-15
TWI511002B (zh) 2015-12-01
JP2014146362A (ja) 2014-08-14
KR20110020738A (ko) 2011-03-03
TW201128491A (en) 2011-08-16
JP2011070657A (ja) 2011-04-07
CN101996005B (zh) 2016-05-11
EP2290509A1 (en) 2011-03-02
CN101996005A (zh) 2011-03-30
US20110043488A1 (en) 2011-02-24
JP5828928B2 (ja) 2015-12-09

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